Inventor
WUESTEFELD MARTIN
DE25 patents
⚠️ This page may combine multiple inventors who share the name “WUESTEFELD MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SICK AG
17 patentsUS6737970B2May 18, 2004
Opto-electronic apparatus for monitoring and detection of intrusion of an object
SICK AG38 citations87
US7995192B2Aug 9, 2011
Safety system for contactless measurement of paths and/or speeds
SICK AG9 citations84
US7897911B2Mar 1, 2011
Optoelectronic sensor arrangement and process for monitoring a surveillance area
SICK AG7 citations82
US7348536B2Mar 25, 2008
Light grid with housing
SICK AG17 citations79
US6023335AFeb 8, 2000
Optoelectronic sensor
SICK AG10 citations73
US7116799B2Oct 3, 2006
Apparatus and a method for the detection of objects
SICK AG10 citations72
US7034929B2Apr 25, 2006
Protective apparatus for the monitoring of a protected zone to be moved with a component
SICK AG8 citations72
US7622728B2Nov 24, 2009
Device for optoelectronic monitoring of objects and detecting of light beams scattered at a faceplate
SICK AG3 citations62
US7590345B2Sep 15, 2009
Optoelectronic protection device
SICK AG5 citations62
US7087884B2Aug 8, 2006
Light barrier or light grid with alignment mechanism
SICK AG3 citations61
US6815660B2Nov 9, 2004
Optoelectronic monitoring device
SICK AG4 citations59
US7085471B2Aug 1, 2006
Light barrier
SICK AG3 citations56
US7563039B2Jul 21, 2009
Apparatus for securing a dangerous zone
SICK AG1 citations52
US7863780B2Jan 4, 2011
Safety switching device and method for monitoring a hazardous area defined by motor-driven components
SICK AG2 citations51
US7710548B2May 4, 2010
Optoelectronic monitor including dynamic testing unit
SICK AG1 citations51
US7995215B2Aug 9, 2011
Process for monitoring the functioning and/or adjustment of an optoelectronic sensor arrangement, as well as an optoelectronic sensor arrangement
SICK AG0 citations41
US7995836B2Aug 9, 2011
Optoelectronic multiplane sensor and method for monitoring objects
SICK AG0 citations40
SAUER DANFOSS INC
4 patentsUS6427441B2Aug 6, 2002
Hydrostatic vehicle drive with control device and control device for hydrostatic drives
SAUER DANFOSS INC22 citations86
US7121188B2Oct 17, 2006
Axial piston machine having a device for the electrically proportional adjustment of its volumetric displacement
SAUER DANFOSS INC13 citations82
US7299738B2Nov 27, 2007
Axial piston machine having a device for the electrically proportional adjustment of the volumetric displacement
SAUER DANFOSS INC8 citations72
US8001776B2Aug 23, 2011
Hydraulic circuit arrangement with a device for limiting control and method for pressure control by controlling displacement
SAUER DANFOSS INC2 citations62
DANFOSS POWER SOLUTIONS GMBH & CO OHG
3 patentsUS9932957B2Apr 3, 2018
Switchable hydrostatic adjusting device
DANFOSS POWER SOLUTIONS GMBH & CO OHG3 citations72
US10502338B2Dec 10, 2019
Pressure valve
DANFOSS POWER SOLUTIONS GMBH & CO OHG1 citations62
US9976649B2May 22, 2018
Method and arrangement for the deceleration of a hydrostatic transmission
DANFOSS POWER SOLUTIONS GMBH & CO OHG0 citations41